Publications of M. Köppen
All genres
Journal Article (20)
1.
Journal Article
: Major results from the first plasma campaign of the Wendelstein 7-X stellarator. Nuclear Fusion 57, 102020 (2017)
2.
Journal Article
44 (9, Part 1), pp. 1722 - 1730 (2016)
Structural Analysis at the Transition from W7-X Construction to Operation. IEEE Transactions on Plasma Science 3.
Journal Article
55, 053002 (2015)
Sliding weight supports for W7-X magnet system: structural aspects. Nuclear Fusion 4.
Journal Article
: Engineering design for the magnetic diagnostics of Wendelstein 7-X. Fusion Engineering and Design 100, pp. 468 - 494 (2015)
5.
Journal Article
42 (3), pp. 690 - 697 (2014)
Specific Features of Wendelstein 7-X Structural Analyses. IEEE Transactions on Plasma Science 6.
Journal Article
89 (4), pp. 318 - 323 (2014)
Thermo-mechanical behavior of retro-reflector and resulting parallelism error of laser beams for Wendelstein 7-X interferometer. Fusion Engineering and Design 7.
Journal Article
: Technical challenges in the construction of the steady-state stellarator Wendelstein 7-X. Nuclear Fusion 53, 126001 (15pp) (2013)
8.
Journal Article
88 (6-8), pp. 1433 - 1436 (2013)
Protection of W7-X diagnostics from radiation heat loads. Fusion Engineering and Design 9.
Journal Article
88 (9-10), pp. 1589 - 1592 (2013)
FE analyses and tests in support of Wendelstein 7-X trim coil development. Fusion Engineering and Design 10.
Journal Article
438, pp. S766 - S770 (2013)
Quantitative depth-resolved photoelectron spectroscopy analysis of the interaction of energetic oxygen ions with the beryllium–tungsten alloy Be2W. Journal of Nuclear Materials 11.
Journal Article
88 (9-10), pp. 1727 - 1730 (2013)
Thermo-mechanical analysis of Wendelstein 7-X plasma facing components. Fusion Engineering and Design 12.
Journal Article
: Design and manufacturing status of trim coils for the Wendelstein 7-X stellarator experiment. Fusion Engineering and Design 88 (9-10), pp. 1518 - 1522 (2013)
13.
Journal Article
22 (3), 4201704 (2012)
The trim coils for the Wendelstein 7-X magnet system. IEEE Transactions on Applied Superconductivity 14.
Journal Article
86 (6-8), pp. 1166 - 1169 (2011)
Thermo-mechanical analysis of retro-reflectors for interferometry and polarimetry in W7-X. Fusion Engineering and Design 15.
Journal Article
20 (3), pp. 447 - 450 (2010)
Design, Tests, and Repair Procedures for the Electrical Insulation of the Superconducting W7-X Magnets. IEEE Transactions on Applied Superconductivity 16.
Journal Article
50 (8), pp. 750 - 755 (2010)
Extrapolation of the W7-X Magnet System to Reactor Size. Contributions to Plasma Physics 17.
Journal Article
84 (7-11), pp. 1104 - 1107 (2009)
Simulations of W7-X magnet system fault scenarios involving short circuits. Fusion Engineering and Design 18.
Journal Article
84 (7-11), pp. 1658 - 1661 (2009)
Final tests of the power supply system for the W7-X superconducting magnet system. Fusion Engineering and Design 19.
Journal Article
78 (10), 104705 (2007)
AC modeling and impedance spectrum tests of the superconducting magnetic field coils for the Wendelstein 7-X fusion experiment. Review of Scientific Instruments 20.
Journal Article
82, pp. 1549 - 1554 (2007)
Simulation of Voltage and Current Development in the Wendelstein 7-X Coil System Taking into Account Fault Conditions. Fusion Engineering and Design